What is the variable in this expression 5x2+x+7?
1 answer:
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Answer:
308
Step-by-step explanation:
13 6
2 =
next
13 4
2 =
next
6 4
2 =
Add
156
104
+ 48
_____
308
me is in the pic
Answer:
Step-by-step explanation:
The zeros of the polynomial function are given us as -5,-1,2
If the zeros of a polynomial function are α,β,ω, the polynomial function can be obtained using the expression below:
f(x) = (x - α)(x - β)(x - ω)
where α = -5, β = -1, and ω = 2
<em>NB: To arrive at the answer, expand the brackets and after expansion, collect like terms to obtain the final answer</em>